MADRID, Sept 18 (Reuters) - Spain's 1,000-MW Almaraz I nuclear power station was automatically shut down late on Wednesday after the protection system was triggered by a pressure drop in the reactor, the Nuclear Security Council reported.
The cause of the pressure drop has been identified and, for the moment, the plant remains offline and secure, the regulator said.
The nuclear plan decided to shut down ahead of new taxes included in a government energy reform that would render the plant unviable.
Spain's oldest nuclear plant Garoña is shutting down on Sunday ahead of new taxes included in a government energy reform that would render the plant unviable.
MADRID, Sept 24 (Reuters) - Spain's 1,000 megawatt Vandellos II nuclear power station halted off schedule early on Thursday after operators detected a hot spot in the main transformer, a statement from the CSN nuclear watchdog said.
The fault was detected at 0000 GMT and plant was disconnected from the grid to allow for repairs.
"It won't happen overnight. It'll take several days," a spokeswoman said at the plant, which is near the northeastern port of Tarragona.
MADRID, Sept 15 (Reuters) - Spain's oldest nuclear power station filed an appeal on Monday against a government decision to close the 500-megawatt plant in 2013, operators Nuclenor said on their website.
"Nuclenor considers that there are solid reasons to support the continued operation of the Santa Maria de Garona plant until 2019," a statement on the Nuclenor site said.
MADRID, Nov 13 (Reuters) - Spain's nuclear watchdog on Thursday denied that a nuclear power plant already facing sanctions over a radioactive leak was also suffering from a particularly aggressive form of corrosion.
Earlier in the day, daily newspaper El Pais said lead particles detected in the interior of the Asco I nuclear power station during checks mandated by the Nuclear Safety Council (CSN) were derived from stress corrosion cracking (SCC).
MADRID, Nov 13 (Reuters) - Spain's 1,000-megawatt Vandellos II nuclear power station was reconnected to the national grid on Thursday afternoon, the plant's operators said in a statement.
The plant near to the northeastern port of Tarragona had been disconnected since early on Wednesday after a control rod had fallen into the reactor core on Saturday.
MADRID, Nov 8 (Reuters) - Output at Spain's 1,000-megawatt Vandellos II nuclear plant was cut to 49 percent from full power at 1425 GMT after a power surge caused overheating, a spokesman for the plant said on Saturday.
Operators reduced output after the surge sent temperatures 20 percent above the maximum allowed for the installation.
MADRID, Nov 2 (Reuters) - European Energy Commissioner Andris Piebalgs will propose a new EU-wide energy regulator with equal powers to national regulators and will push for greater independence for those state watchdogs, he said on Sunday.
"I am going to propose a new regulation both for national regulators, to increase their real independence and their capacity to intervene, and a new Agency of European Regulators, which has to have powers comparable with national regulators," Piebalgs told the Sunday edition of Spanish newspaper ABC.
MADRID, Oct 21 (Reuters) - Spain's 1,000 megawatt Vandellos II nuclear plant was reconnected to the grid early on Tuesday morning after an absence of nearly two months, technicians said.
"We've been back on line since 4:26 (0226 GMT) and are stepping up power. We need to do tests before reaching full power," said a technician from the plant, which is near to the northeastern port of Tarragona.
MADRID, Sept 29 (Reuters) - Spain's nuclear power stations must invest in safety if their operating permits are to be renewed in the next three years, Industry Minister Miguel Sebastian said on Monday.
Permits for seven of Spain's eight ageing nuclear plants expire between 2009-11, or within the mandate of the recently re-elected Socialist government.
